<template>
  <div class="app-container">
    <el-form :inline="true">
      <el-form-item label="部门名称:">
        <el-input
          v-model="queryParams.deptName"
          placeholder="请输入部门名称"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="状态:">
        <el-select v-model="queryParams.inUse" placeholder="部门状态" clearable size="small">
          <el-option
            v-for="dict in inUseOptions"
            :key="dict.dictValue"
            :label="dict.dictLabel"
            :value="dict.dictValue"
          />
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button
          class="filter-item"
          type="primary"
          icon="el-icon-search"
          size="mini"
          @click="handleQuery"
        >搜索</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          v-hasPermi="['system:dept:add']"
          class="filter-item"
          type="primary"
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
        >新增</el-button>
      </el-col>
    </el-row>

    <el-table
      v-loading="loading"
      :data="deptList"
      row-key="deptId"
      default-expand-all
      :tree-props="{children: 'children', hasChildren: 'hasChildren'}"
    >
      <el-table-column prop="deptName" label="部门/校区名称" width="200">
        <template slot-scope="scope">
          <el-tag :type="scope.row.deptType === '1'?'info':'' ">{{ scope.row.deptType === '1'?'部门':'校区' }}</el-tag>
          <span>{{ scope.row.deptName }}</span>
        </template>
      </el-table-column>
      <el-table-column prop="sort" label="排序" width="200" />
      <el-table-column prop="inUse" label="状态" :formatter="inUseFormat" width="100" />
      <el-table-column label="创建时间" align="center" prop="createTime" width="200">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.createTime) }}</span>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            v-hasPermi="['system:dept:update']"
            size="mini"
            type="text"
            icon="el-icon-edit-outline"
            @click="handleUpdate(scope.row)"
          >修改</el-button>
          <el-button
            v-hasPermi="['system:dept:add']"
            size="mini"
            type="text"
            icon="el-icon-plus"
            @click="handleAdd(scope.row)"
          >新增</el-button>
          <el-button
            v-if="scope.row.parentId !== -1"
            v-hasPermi="['system:dept:delete']"
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <!-- 添加或修改部门对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="600px">
      <el-form ref="form" :model="form" :rules="rules" label-width="100px">
        <el-row>
          <el-col v-if="form.parentId !== 0" :span="24">
            <el-form-item label="上级部门:" prop="parentId">
              <treeselect v-model="form.parentId" :options="deptOptions" placeholder="选择上级部门" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="部门名称:" prop="deptName">
              <el-input v-model="form.deptName" placeholder="请输入部门名称" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="部门类型:">
              <el-radio-group v-model="form.deptType">
                <el-radio
                  v-for="dict in deptTypeOptions"
                  :key="dict.deptType"
                  :label="dict.deptType"
                >{{ dict.deptTypeName }}</el-radio>
              </el-radio-group>
            </el-form-item>
          </el-col>
          <!--<el-col :span="12">
            <el-form-item label="显示排序" prop="sort">
              <el-input-number v-model="form.sort" controls-position="right" :min="0" />
            </el-form-item>
          </el-col>-->
          <el-col :span="12">
            <el-form-item label="负责人:" prop="leader">
              <el-input v-model="form.leader" placeholder="请输入负责人" maxlength="20" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="联系电话:" prop="phone">
              <el-input v-model="form.phone" placeholder="请输入联系电话" maxlength="11" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="邮箱:" prop="email">
              <el-input v-model="form.email" placeholder="请输入邮箱" maxlength="50" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="部门状态:">
              <el-radio-group v-model="form.inUse">
                <el-radio
                  v-for="dict in inUseOptions"
                  :key="dict.dictValue"
                  :label="dict.dictValue"
                >{{ dict.dictLabel }}</el-radio>
              </el-radio-group>
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listDept, getDept, treeSelect, delDept, addDept, updateDept } from '@/api/system/dept/index'
import Treeselect from '@riophae/vue-treeselect'
import '@riophae/vue-treeselect/dist/vue-treeselect.css'

export default {
  name: 'Dept',
  components: { Treeselect },
  data() {
    return {
      // 遮罩层
      loading: true,
      // 表格树数据
      deptList: [],
      // 部门部门树选项
      deptOptions: undefined,
      // 弹出层标题
      title: '',
      // 是否显示弹出层
      open: false,
      // 状态数据字典
      inUseOptions: [],
      // 类型
      deptTypeOptions: [{
        deptType: '1',
        deptTypeName: '部门'
      }, {
        deptType: '2',
        deptTypeName: '校区'
      }],
      // 查询参数
      queryParams: {
        deptName: undefined,
        inUse: undefined
      },
      // 表单参数
      form: {
        deptType: '1'
      },
      // 表单校验
      rules: {
        parentId: [
          { required: true, message: '上级部门不能为空', trigger: 'blur' }
        ],
        deptName: [
          { required: true, message: '部门名称不能为空', trigger: 'blur' }
        ],
        deptType: [
          { required: true, message: '请选择部门类型', trigger: 'blur' }
        ],
        email: [
          {
            type: 'email',
            message: "'请输入正确的邮箱地址",
            trigger: ['blur', 'change']
          }
        ],
        phone: [
          {
            pattern: /^1[3|4|5|6|7|8|9][0-9]\d{8}$/,
            message: '请输入正确的手机号码',
            trigger: 'blur'
          }
        ]
      }
    }
  },
  created() {
    this.getList()
    this.getDictListByDictType('in_use').then(response => {
      this.inUseOptions = response.data
    })
  },
  methods: {
    /** 查询部门列表 */
    getList() {
      this.loading = true
      listDept(this.queryParams).then(response => {
        this.deptList = response.data
        this.loading = false
      })
    },
    /** 查询部门下拉树结构 */
    getTreeSelect() {
      treeSelect().then(response => {
        this.deptOptions = []
        const dept = { id: -1, label: '根目录', children: [] }
        dept.children = response.data
        this.deptOptions.push(dept)
      })
    },
    // 字典状态字典翻译
    inUseFormat(row, column) {
      return this.selectDictLabel(this.inUseOptions, row.inUse)
    },
    // 取消按钮
    cancel() {
      this.open = false
      this.reset()
    },
    // 表单重置
    reset() {
      this.form = {
        deptId: undefined,
        parentId: undefined,
        deptName: undefined,
        sort: undefined,
        leader: undefined,
        phone: undefined,
        email: undefined,
        deptType: '1',
        inUse: '1'
      }
      this.resetForm('form')
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.getList()
    },
    /** 新增按钮操作 */
    handleAdd(row) {
      this.reset()
      this.getTreeSelect()
      if (row !== undefined) {
        this.form.parentId = row.deptId
      }
      this.open = true
      this.title = '添加部门'
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset()
      this.getTreeSelect()
      getDept(row.deptId).then(response => {
        this.form = response.data
        this.open = true
        this.title = '修改部门'
      })
    },
    /** 提交按钮 */
    submitForm: function() {
      this.$refs['form'].validate(valid => {
        if (valid) {
          if (this.form.deptId !== undefined) {
            updateDept(this.form).then(response => {
              if (response.respCode === '0000') {
                this.msgSuccess('修改成功')
                this.open = false
                this.getList()
              } else {
                this.msgError(response.respMsg)
              }
            })
          } else {
            addDept(this.form).then(response => {
              if (response.respCode === '0000') {
                this.msgSuccess('新增成功')
                this.open = false
                this.getList()
              } else {
                this.msgError(response.respMsg)
              }
            })
          }
        }
      })
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      this.$confirm('是否确认删除名称为"' + row.deptName + '"的数据项?', '警告', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      }).then(function() {
        return delDept(row.deptId)
      }).then((response) => {
        if (response.respCode === '0000') {
          this.getList()
          this.msgSuccess('删除成功')
        } else {
          this.msgError(response.respMsg)
        }
      }).catch(function() {})
    }
  }
}
</script>
